15005307

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4967}}^1$

素因数の和:5042

約数の個数: 16

約数和(自身を含む): 21461760

約数和(自身を除く): 6456453

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 4967, 14901, 94373, 263251, 283119, 789753, 5001769, 15005307]

約数ペア:

[(1, 15005307), (3, 5001769), (19, 789753), (53, 283119), (57, 263251), (159, 94373), (1007, 14901), (3021, 4967)]